9375700

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:157

約数の個数: 72

約数和(自身を含む): 21795480

約数和(自身を除く): 12419780

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 53, 58, 61, 100, 106, 116, 122, 145, 212, 244, 265, 290, 305, 530, 580, 610, 725, 1060, 1220, 1325, 1450, 1525, 1537, 1769, 2650, 2900, 3050, 3074, 3233, 3538, 5300, 6100, 6148, 6466, 7076, 7685, 8845, 12932, 15370, 16165, 17690, 30740, 32330, 35380, 38425, 44225, 64660, 76850, 80825, 88450, 93757, 153700, 161650, 176900, 187514, 323300, 375028, 468785, 937570, 1875140, 2343925, 4687850, 9375700]

約数ペア:

[(1, 9375700), (2, 4687850), (4, 2343925), (5, 1875140), (10, 937570), (20, 468785), (25, 375028), (29, 323300), (50, 187514), (53, 176900), (58, 161650), (61, 153700), (100, 93757), (106, 88450), (116, 80825), (122, 76850), (145, 64660), (212, 44225), (244, 38425), (265, 35380), (290, 32330), (305, 30740), (530, 17690), (580, 16165), (610, 15370), (725, 12932), (1060, 8845), (1220, 7685), (1325, 7076), (1450, 6466), (1525, 6148), (1537, 6100), (1769, 5300), (2650, 3538), (2900, 3233), (3050, 3074)]